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1ねんせいの計算

おおきい かずの けいさん

  • 22 + 1 = 23
  • 82 + 2 = 84
  • 42 + 1 = 43
  • 82 + 3 = 85
  • 50 + 3 = 53
  • 50 + 4 = 54
  • 22 + 1 = 23
  • 76 + 3 = 79
  • 33 + 1 = 34
  • 22 + 1 = 23
  • 86 - 1 = 85
  • 86 - 3 = 83
  • 86 - 2 = 84
  • 98 - 2 = 96
  • 67 - 2 = 65
  • 77 - 5 = 72
  • 86 - 6 = 80
  • 67 - 5 = 62
  • 86 - 6 = 80
  • 98 - 5 = 93